GB951906A - Improvements in or relating to hydraulic brakes - Google Patents

Improvements in or relating to hydraulic brakes

Info

Publication number
GB951906A
GB951906A GB4419162A GB4419162A GB951906A GB 951906 A GB951906 A GB 951906A GB 4419162 A GB4419162 A GB 4419162A GB 4419162 A GB4419162 A GB 4419162A GB 951906 A GB951906 A GB 951906A
Authority
GB
United Kingdom
Prior art keywords
cylinder
piston
teves
another
pistons
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4419162A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEINZ TEVES
Original Assignee
HEINZ TEVES
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HEINZ TEVES filed Critical HEINZ TEVES
Publication of GB951906A publication Critical patent/GB951906A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum brakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2123/00—Multiple operation forces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

951,906. Hydraulic brakes; disc brakes. H. TEVES, E. A. TEVES, and M. TAUSEND, [trading as ALFRED TEVES MASCHINENUND ARMATURENFABRIK, KOMM.-GES.]. Nov. 22, 1962 [Nov. 22, 1961], No. 44191/62. Headings F2E and F2F. In an hydraulic brake particularly for motor vehicles the wheel brake cylinder 15, Fig. 2, contains two working chambers 17, 18, each being connected to a separate pressure line from a master cylinder and each containing a piston 19, 20. The latter are so interconnected either hydraulically or mechanically (as shown in the disc brake of Fig. 2) that their actuating forces are additive. In another embodiment the pistons are spaced apart and are positively interconnected by a piston rod which extends through a partition. In a further embodiment a piston is guided in a cylinder by means of a neck portion extending into an annular recess in the cylinder casing, the end face of the neck portion and the end face of the piston recess co-operating with the cylinder casing to define the working chambers. In a still further embodiment, Fig. 4, the pistons 35, 36 nest one within another and co-operate with one another and with the cylinder casing 34 to define an annular working chamber 40 and a cylindrical working chamber 39.
GB4419162A 1961-11-22 1962-11-22 Improvements in or relating to hydraulic brakes Expired GB951906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET21166A DE1198226B (en) 1961-11-22 1961-11-22 Wheel brake cylinder for motor vehicles

Publications (1)

Publication Number Publication Date
GB951906A true GB951906A (en) 1964-03-11

Family

ID=7549990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4419162A Expired GB951906A (en) 1961-11-22 1962-11-22 Improvements in or relating to hydraulic brakes

Country Status (2)

Country Link
DE (1) DE1198226B (en)
GB (1) GB951906A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337009A (en) * 1964-04-23 1967-08-22 Teves Kg Alfred Brake system with twin fluid-supply networks
US3465852A (en) * 1967-02-15 1969-09-09 Teves Gmbh Alfred Floating-yoke disk brake for dual-network vehicle brake system
US3472344A (en) * 1968-06-03 1969-10-14 Ford Motor Co Double chamber single piston hydraulic actuating device
US3473634A (en) * 1964-12-31 1969-10-21 Daimler Benz Ag Dual brake installation for vehicles
US3476220A (en) * 1967-07-13 1969-11-04 Aisin Seiki Hydraulic disc brake apparatus and multiple operators therefor
US3478847A (en) * 1966-11-16 1969-11-18 Teves Gmbh Alfred Dual-network disk brake
US3750857A (en) * 1966-11-16 1973-08-07 Teves Gmbh Alfred Piston assembly for dual-network disk-brake system
JPS507704B1 (en) * 1968-08-26 1975-03-28
DE2718003A1 (en) * 1977-04-22 1978-10-26 Knorr Bremse Gmbh DISC BRAKE FOR VEHICLES, IN PARTICULAR ROAD VEHICLES
US4158100A (en) 1977-11-10 1979-06-12 Chem Systems, Inc. Process for the preparation of β-phenylethyl alcohol via homologation
JPS54131684U (en) * 1979-03-01 1979-09-12
DE19500556A1 (en) * 1994-01-11 1996-03-14 Dietrich Gerhard Ellsaeser Multi=stage hydraulic disc brake for bicycle
WO2019158280A1 (en) * 2018-02-19 2019-08-22 Zf Friedrichshafen Ag Disk clutch assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2441605C2 (en) * 1974-08-30 1986-03-20 Hermann Dr.-Ing. 3302 Cremlingen Klaue Hydraulically or pneumatically operated full-pad disc brakes, in particular for motor vehicles
DE3134686A1 (en) * 1981-09-02 1983-03-17 Hermann Dr.-Ing. 7412 Eningen Klaue Rear wheel brake pneumatic actuation, especially for passenger motor vehicles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767438C (en) * 1942-09-18 1952-08-14 Teves Kg Alfred Dual-circuit hydraulic brake
US2497438A (en) * 1946-10-01 1950-02-14 Dunlop Rubber Co Fluid operated disk brake
US2816626A (en) * 1954-06-03 1957-12-17 Fawick Corp Pressure fluid braking system for tractor-trailer vehicles
GB788703A (en) * 1956-01-30 1958-01-08 Thomas Levi Fawick A brake-actuating mechanism
DE1105293B (en) * 1956-11-02 1961-04-20 Daimler Benz Ag Pneumatic servo braking device, in particular for motor vehicles

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337009A (en) * 1964-04-23 1967-08-22 Teves Kg Alfred Brake system with twin fluid-supply networks
US3473634A (en) * 1964-12-31 1969-10-21 Daimler Benz Ag Dual brake installation for vehicles
US3750857A (en) * 1966-11-16 1973-08-07 Teves Gmbh Alfred Piston assembly for dual-network disk-brake system
US3478847A (en) * 1966-11-16 1969-11-18 Teves Gmbh Alfred Dual-network disk brake
US3465852A (en) * 1967-02-15 1969-09-09 Teves Gmbh Alfred Floating-yoke disk brake for dual-network vehicle brake system
US3476220A (en) * 1967-07-13 1969-11-04 Aisin Seiki Hydraulic disc brake apparatus and multiple operators therefor
US3472344A (en) * 1968-06-03 1969-10-14 Ford Motor Co Double chamber single piston hydraulic actuating device
JPS507704B1 (en) * 1968-08-26 1975-03-28
DE2718003A1 (en) * 1977-04-22 1978-10-26 Knorr Bremse Gmbh DISC BRAKE FOR VEHICLES, IN PARTICULAR ROAD VEHICLES
US4158100A (en) 1977-11-10 1979-06-12 Chem Systems, Inc. Process for the preparation of β-phenylethyl alcohol via homologation
JPS54131684U (en) * 1979-03-01 1979-09-12
DE19500556A1 (en) * 1994-01-11 1996-03-14 Dietrich Gerhard Ellsaeser Multi=stage hydraulic disc brake for bicycle
DE19500556C2 (en) * 1994-01-11 1998-10-01 Dietrich Gerhard Ellsaeser Multi-stage hydraulic disc brake for a bicycle
WO2019158280A1 (en) * 2018-02-19 2019-08-22 Zf Friedrichshafen Ag Disk clutch assembly

Also Published As

Publication number Publication date
DE1198226B (en) 1965-08-05

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